# This file was auto-generated by Fern from our API Definition.

import typing

import httpx
from .http_client import AsyncHttpClient, HttpClient


class BaseClientWrapper:
    def __init__(
        self,
        *,
        x_langfuse_sdk_name: typing.Optional[str] = None,
        x_langfuse_sdk_version: typing.Optional[str] = None,
        x_langfuse_public_key: typing.Optional[str] = None,
        username: typing.Optional[typing.Union[str, typing.Callable[[], str]]] = None,
        password: typing.Optional[typing.Union[str, typing.Callable[[], str]]] = None,
        headers: typing.Optional[typing.Dict[str, str]] = None,
        base_url: str,
        timeout: typing.Optional[float] = None,
    ):
        self._x_langfuse_sdk_name = x_langfuse_sdk_name
        self._x_langfuse_sdk_version = x_langfuse_sdk_version
        self._x_langfuse_public_key = x_langfuse_public_key
        self._username = username
        self._password = password
        self._headers = headers
        self._base_url = base_url
        self._timeout = timeout

    def get_headers(self) -> typing.Dict[str, str]:
        headers: typing.Dict[str, str] = {
            "X-Fern-Language": "Python",
            **(self.get_custom_headers() or {}),
        }
        username = self._get_username()
        password = self._get_password()
        if username is not None and password is not None:
            headers["Authorization"] = httpx.BasicAuth(username, password)._auth_header
        if self._x_langfuse_sdk_name is not None:
            headers["X-Langfuse-Sdk-Name"] = self._x_langfuse_sdk_name
        if self._x_langfuse_sdk_version is not None:
            headers["X-Langfuse-Sdk-Version"] = self._x_langfuse_sdk_version
        if self._x_langfuse_public_key is not None:
            headers["X-Langfuse-Public-Key"] = self._x_langfuse_public_key
        return headers

    def _get_username(self) -> typing.Optional[str]:
        if isinstance(self._username, str) or self._username is None:
            return self._username
        else:
            return self._username()

    def _get_password(self) -> typing.Optional[str]:
        if isinstance(self._password, str) or self._password is None:
            return self._password
        else:
            return self._password()

    def get_custom_headers(self) -> typing.Optional[typing.Dict[str, str]]:
        return self._headers

    def get_base_url(self) -> str:
        return self._base_url

    def get_timeout(self) -> typing.Optional[float]:
        return self._timeout


class SyncClientWrapper(BaseClientWrapper):
    def __init__(
        self,
        *,
        x_langfuse_sdk_name: typing.Optional[str] = None,
        x_langfuse_sdk_version: typing.Optional[str] = None,
        x_langfuse_public_key: typing.Optional[str] = None,
        username: typing.Optional[typing.Union[str, typing.Callable[[], str]]] = None,
        password: typing.Optional[typing.Union[str, typing.Callable[[], str]]] = None,
        headers: typing.Optional[typing.Dict[str, str]] = None,
        base_url: str,
        timeout: typing.Optional[float] = None,
        httpx_client: httpx.Client,
    ):
        super().__init__(
            x_langfuse_sdk_name=x_langfuse_sdk_name,
            x_langfuse_sdk_version=x_langfuse_sdk_version,
            x_langfuse_public_key=x_langfuse_public_key,
            username=username,
            password=password,
            headers=headers,
            base_url=base_url,
            timeout=timeout,
        )
        self.httpx_client = HttpClient(
            httpx_client=httpx_client,
            base_headers=self.get_headers,
            base_timeout=self.get_timeout,
            base_url=self.get_base_url,
        )


class AsyncClientWrapper(BaseClientWrapper):
    def __init__(
        self,
        *,
        x_langfuse_sdk_name: typing.Optional[str] = None,
        x_langfuse_sdk_version: typing.Optional[str] = None,
        x_langfuse_public_key: typing.Optional[str] = None,
        username: typing.Optional[typing.Union[str, typing.Callable[[], str]]] = None,
        password: typing.Optional[typing.Union[str, typing.Callable[[], str]]] = None,
        headers: typing.Optional[typing.Dict[str, str]] = None,
        base_url: str,
        timeout: typing.Optional[float] = None,
        async_token: typing.Optional[typing.Callable[[], typing.Awaitable[str]]] = None,
        httpx_client: httpx.AsyncClient,
    ):
        super().__init__(
            x_langfuse_sdk_name=x_langfuse_sdk_name,
            x_langfuse_sdk_version=x_langfuse_sdk_version,
            x_langfuse_public_key=x_langfuse_public_key,
            username=username,
            password=password,
            headers=headers,
            base_url=base_url,
            timeout=timeout,
        )
        self._async_token = async_token
        self.httpx_client = AsyncHttpClient(
            httpx_client=httpx_client,
            base_headers=self.get_headers,
            base_timeout=self.get_timeout,
            base_url=self.get_base_url,
            async_base_headers=self.async_get_headers,
        )

    async def async_get_headers(self) -> typing.Dict[str, str]:
        headers = self.get_headers()
        if self._async_token is not None:
            token = await self._async_token()
            headers["Authorization"] = f"Bearer {token}"
        return headers